Novel STS prepayment water meter

Abstract

The utility model discloses a novel STS prepayment water meter which comprises an STS prepayment water meter body, two clamping and sealing soft seats are symmetrically arranged on the two sides of a connecting pipe, two locking frames are symmetrically arranged between the clamping and sealing soft seats, a second fixing plate is fixedly connected to one side of each locking frame, a threaded rod is arranged on one side of each second fixing plate, and the threaded rod is fixedly connected to the other side of each second fixing plate. And a plurality of groups of protection columns are symmetrically arranged on two sides of the STS prepayment water meter. Through the structure, the other side of the locking frame is fixedly connected with the second fixing plate, the inner side of the second fixing plate is in threaded connection with the threaded rod, one side of the threaded rod pushes the sleeve plate, and the sleeve plate and the locking frame are in sliding connection, so that the two clamping and sealing soft seats can be extruded and clamped, and the installation connection position is well sealed; one side of the protection column is fixedly connected with a protection arc plate, the lower end of the STS prepayment water meter is fixedly connected with a base, and the lower end of the base is fixedly connected with a sponge anti-skid pad, so that the STS prepayment water meter has a good protection effect in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of STS prepayment water meters, and particularly relates to a new type of STS prepayment water meter. Background Technique

[0002] During the process of water use, it is necessary to charge for it, so that it can detect the amount of water used and the water price. A prepayment water meter is required, so a new type of STS prepayment water meter needs to be set up.

[0003] The STS prepayment system consists of a prepayment water meter, a concentrator and a master station system. When using the new type of STS prepayment water meter, during the process of connecting the water pipes in the prior art, the connection part is prone to water leakage, which affects the water meter billing. During the use of the water meter, it is easily affected by other heavy objects and is easily damaged. Content of the Utility Model

[0004] The purpose of the utility model is to provide a new type of STS prepayment water meter, which can squeeze and clamp two clamping and sealing soft seats, so as to seal the installation connection part well, and the STS prepayment water meter has a good protection effect during use.

[0005] In order to achieve the above purpose, a new type of STS prepayment water meter is provided, including an STS prepayment water meter. A base is fixedly connected to the lower end of the STS prepayment water meter. Two connecting pipes are symmetrically arranged on both sides of the STS prepayment water meter. Two clamping and sealing soft seats are symmetrically arranged on both sides of the connecting pipe. Two locking frames are symmetrically arranged between the clamping and sealing soft seats. A second fixing plate is fixedly connected to one side of the locking frame. A threaded rod is arranged on one side of the second fixing plate. Multiple groups of protection columns are symmetrically arranged on both sides of the STS prepayment water meter.

[0006] According to the new type of STS prepayment water meter, a sponge anti-slip pad is fixedly connected to the lower end of the base.

[0007] According to the new type of STS prepayment water meter, a water inlet pipe is threadedly connected to one side of the connecting pipe. The water inlet pipe is communicated with the inner side of the STS prepayment water meter. A tightening thread is arranged on the outer wall of the water inlet pipe.

[0008] According to the new type of STS prepayment water meter, a sealing anti-slip pad is fixedly connected to the inner wall of the clamping and sealing soft seat.

[0009] According to the new type of STS prepayment water meter, the protection column is slidably connected to the upper end of the base, and a protection arc plate is fixedly connected to one side of the protection column.

[0010] According to the described new type of STS prepaid water meter, a buffer spring is fixedly connected to the other side of the protective column. One side of the buffer spring is fixedly connected to a sliding block, and one side of the sliding block is fixedly connected to an installation cylinder, and the installation cylinder is fixedly connected to the side wall of the STS prepaid water meter.

[0011] According to the described new type of STS prepaid water meter, a fixed rod is fixedly connected to one side of the clamping and sealing soft seat. A moving groove is provided on one side of the fixed rod, and the moving groove is provided on the side wall of the STS prepaid water meter. An installation hole is provided between the clamping and sealing soft seat and the locking frame.

[0012] According to the described new type of STS prepaid water meter, a push block is fixedly connected to one side of the threaded rod. A sleeve plate is correspondingly arranged on one side of the push block, and the sleeve plate is slidably connected to the outside of the locking frame. A first fixing plate is fixedly connected to the other side of the locking frame. Advantages

[0013] 1. Two water inlet pipes are symmetrically and fixedly communicated on both sides of the STS prepaid water meter. A connecting pipe is threadedly connected to the outside of the water inlet pipe. Two clamping and sealing soft seats are symmetrically arranged on both sides of the connecting pipe. A sealing and anti-slip pad is fixedly connected to the inner wall of the clamping and sealing soft seat. A fixed rod is fixedly connected to one side of the clamping and sealing soft seat, and the fixed rod slides on the side wall of the STS prepaid water meter. A locking frame is installed between the clamping and sealing soft seats. A first fixing plate is fixedly connected to one side of the locking frame, and a second fixing plate is fixedly connected to the other side of the locking frame. A threaded rod is threadedly connected to the inner side of the second fixing plate. A sleeve plate is pushed by one side of the threaded rod, and the sleeve plate is slidably connected to the locking frame, which can squeeze and clamp the two clamping and sealing soft seats, so that the installation connection part is well sealed.

[0014] 2. A plurality of groups of installation cylinders are uniformly fixedly connected to one side of the STS prepaid water meter. A sliding block is fixedly connected to one side of the installation cylinder. A buffer spring is fixedly connected to one side of the sliding block. A protective column is fixedly connected to one side of the buffer spring. A protective arc plate is fixedly connected to one side of the protective column. A base is fixedly connected to the lower end of the STS prepaid water meter, and a sponge anti-slip pad is fixedly connected to the lower end of the base, so that the STS prepaid water meter has a good protection effect during use.

[0015] The additional aspects and advantages of the present invention will be partially given in the following description, partially will become obvious from the following description, or be understood through the practice of the present invention. Description of the Drawings

[0016] The present invention will be further described below in conjunction with the drawings and embodiments;

[0017] Figure 1 It is a three-dimensional view of the STS prepaid water meter of the present invention;

[0018] Figure 2 This is a schematic structural diagram of the protective column of the STS prepayment water meter of the present utility model;

[0019] Figure 3 This is a schematic structural diagram of the outer side of the locking frame of the STS prepayment water meter of the present utility model;

[0020] Figure 4 is Figure 1 a schematic structural diagram of the position A in

[0021] Legend description:

[0022] 1. STS prepayment water meter; 2. Inlet pipe; 3. Tightening thread; 4. Connecting pipe; 5. Clamping and sealing soft seat; 6. Mounting hole; 7. Locking frame; 8. Fixed rod; 9. Protective column; 10. Protective arc plate; 11. Buffer spring; 12. Sliding block; 13. Mounting cylinder; 14. First fixing plate; 15. Sleeve plate; 16. Second fixing plate; 17. Pushing block; 18. Threaded rod; 19. Base; 20. Sponge anti-slip pad; 21. Moving groove; 22. Sealing anti-slip pad. Specific embodiments

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0024] The STS prepayment system is composed of a prepayment water meter, a concentrator, and a master station system. In this technical solution, the structure of the STS prepayment water meter has been improved. For its electrical components and control elements, etc., no changes have been made, and the existing technologies in the field are directly applied. The following technical content mainly describes the improved structural part.

[0025] Referring to Figures 1-4 , an embodiment of a new type of STS prepayment water meter of the present utility model includes an STS prepayment water meter 1. A base 19 is fixedly connected to the lower end of the STS prepayment water meter 1. Two connecting pipes 4 are symmetrically arranged on both sides of the STS prepayment water meter 1. Two clamping and sealing soft seats 5 are symmetrically arranged on both sides of the connecting pipe 4. Two locking frames 7 are symmetrically arranged between the clamping and sealing soft seats 5. A second fixing plate 16 is fixedly connected to one side of the locking frame 7. A threaded rod 18 is arranged on one side of the second fixing plate 16. After the threaded rod 18 rotates, it can push the sleeve plate 15 to move. Multiple groups of protective columns 9 are symmetrically arranged on both sides of the STS prepayment water meter 1.

[0026] A sponge anti-slip pad 20 is fixedly connected to the lower end of the base 19.

[0027] One side of the connecting pipe 4 is threadedly connected to the water inlet pipe 2. The water inlet pipe 2 is internally communicated with the STS prepaid water meter 1. The outer wall of the water inlet pipe 2 is provided with a tightening thread 3 for tightening and installing the connecting pipe 4.

[0028] The inner wall of the clamping and sealing soft seat 5 is fixedly connected with a sealing and anti-slip pad 22, and the sealing and anti-slip pad 22 is not easy to slide when being clamped.

[0029] The protective column 9 is slidably connected to the upper end of the base 19. One side of the protective column 9 is fixedly connected with a protective arc plate 10 for protecting both sides of the STS prepaid water meter 1 from being damaged easily.

[0030] The other side of the protective column 9 is fixedly connected with a buffer spring 11. One side of the buffer spring 11 is fixedly connected with a sliding block 12. One side of the sliding block 12 is fixedly connected with an installation cylinder 13, and the installation cylinder 13 is fixedly connected to the side wall of the STS prepaid water meter 1.

[0031] One side of the clamping and sealing soft seat 5 is fixedly connected with a fixing rod 8. A moving groove 21 is arranged on one side of the fixing rod 8, and the moving groove 21 is arranged on the side wall of the STS prepaid water meter 1. An installation hole 6 is arranged between the clamping and sealing soft seat 5 and the locking frame 7.

[0032] One side of the threaded rod 18 is fixedly connected with a pushing block 17. A sleeve plate 15 is correspondingly arranged on one side of the pushing block 17. The sleeve plate 15 and the locking frame 7 can squeeze the two clamping and sealing soft seats 5 together. The outer sides of the sleeve plate 15 and the locking frame 7 are slidably connected. The other side of the locking frame 7 is fixedly connected with a first fixing plate 14.

[0033] Working principle: Install the device. Two water inlet pipes 2 are symmetrically and fixedly connected to both sides of the STS prepayment water meter 1. A connecting pipe 4 is threadedly connected to the outer side of the water inlet pipe 2. Two clamping and sealing soft seats 5 are symmetrically arranged on both sides of the connecting pipe 4. A sealing and anti-slip pad 22 is fixedly connected to the inner wall of the clamping and sealing soft seat 5. A fixing rod 8 is fixedly connected to one side of the clamping and sealing soft seat 5. The fixing rod 8 slides on the side wall of the STS prepayment water meter 1. A locking frame 7 is installed between the clamping and sealing soft seats 5. A first fixing plate 14 is fixedly connected to one side of the locking frame 7. A second fixing plate 16 is fixedly connected to the other side of the locking frame 7. A threaded rod 18 is threadedly connected to the inner side of the second fixing plate 16. A sleeve plate 15 is pushed by one side of the threaded rod 18. The sleeve plate 15 is slidably connected to the locking frame 7, and can squeeze and clamp the two clamping and sealing soft seats 5, so that the installation joint is well sealed. A plurality of groups of installation cylinders 13 are evenly and fixedly connected to one side of the STS prepayment water meter 1. A sliding block 12 is fixedly connected to one side of the installation cylinder 13. A buffer spring 11 is fixedly connected to one side of the sliding block 12. A protection column 9 is fixedly connected to one side of the buffer spring 11. A protection arc plate 10 is fixedly connected to one side of the protection column 9. A base 19 is fixedly connected to the lower end of the STS prepayment water meter 1. A sponge anti-slip pad 20 is fixedly connected to the lower end of the base 19, so that the STS prepayment water meter 1 has a good protection effect during use.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art in the technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A new type of STS pre-payment water meter, including an STS pre-payment water meter (1), characterized in that: The lower end of the STS prepayment water meter (1) is fixedly connected to a base (19). On both sides of the STS prepayment water meter (1), two connecting pipes (4) are symmetrically arranged. On both sides of the connecting pipe (4), two clamping and sealing soft seats (5) are symmetrically arranged. Between the clamping and sealing soft seats (5), two locking frames (7) are symmetrically arranged. On one side of the locking frame (7), a second fixing plate (16) is fixedly connected. On one side of the second fixing plate (16), a threaded rod (18) is arranged. On both sides of the STS prepayment water meter (1), multiple groups of protective columns (9) are symmetrically arranged.

2. The novel STS pre-payment water meter according to claim 1, wherein The lower end of the base (19) is fixedly connected to a sponge anti-slip pad (20).

3. A novel STS pre-payment water meter according to claim 1, characterized in that, One side of the connecting pipe (4) is threadedly connected to a water inlet pipe (2). The water inlet pipe (2) is in communication with the inside of the STS prepayment water meter (1). The outer wall of the water inlet pipe (2) is provided with a tightening thread (3).

4. A novel STS prepayment water meter according to claim 1, characterized in that, The inner wall of the clamping and sealing soft seat (5) is fixedly connected to a sealing anti-slip pad (22).

5. A novel STS pre-payment water meter according to claim 1, characterized in that, The protective column (9) is slidably connected to the upper end of the base (19). On one side of the protective column (9), a protective arc plate (10) is fixedly connected.

6. A novel STS pre-payment water meter according to claim 1, characterized in that, On the other side of the protective column (9), a buffer spring (11) is fixedly connected. On one side of the buffer spring (11), a sliding block (12) is fixedly connected. On one side of the sliding block (12), an installation cylinder (13) is fixedly connected. The installation cylinder (13) is fixedly connected to the side wall of the STS prepayment water meter (1).

7. A novel STS prepayment water meter according to claim 1, characterized in that, On one side of the clamping and sealing soft seat (5), a fixing rod (8) is fixedly connected. On one side of the fixing rod (8), a moving groove (21) is arranged. The moving groove (21) is arranged on the side wall of the STS prepayment water meter (1). An installation hole (6) is arranged between the clamping and sealing soft seat (5) and the locking frame (7).

8. A novel STS pre-payment water meter according to claim 1, characterized in that, On one side of the threaded rod (18), a pushing block (17) is fixedly connected. On one side of the pushing block (17), a sleeve plate (15) is correspondingly arranged. The sleeve plate (15) is slidably connected to the outside of the locking frame (7). On the other side of the locking frame (7), a first fixing plate (14) is fixedly connected.

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